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Table 4 Multivariable Cox regression model of factors associated with time to claim closure (cumulative months)

From: Predictors of time to claim closure following a non-catastrophic injury sustained in a motor vehicle crash: a prospective cohort study

Predictors Adjusted HRR (95 % CI) P-value
Age 1.01 (1.00–1.01) 0.214
Sex (ref = Male) 0.85 (0.64–1.12) 0.248
Body mass index (ref = Underweight/Normal) 0.76 (0.58–0.99) 0.044
New injury severity scale (ref = mild) 0.78 (0.52–1.19) 0.257
Admitted to hospital (ref < 1 night) 1.14 (0.79–1.65) 0.480
Whiplash (ref = No) 0.82 (0.62–1.09) 0.172
Fracture (ref = No) 0.77 (0.43–1.36) 0.363
OMPSQ score (per 1-unit) 0.99 (0.98–1.00) 0.022
PRSS-catastrophizing (per 1-unit) 1.00 (0.85–1.18) 0.986
SF-12 PCS (per 1-unit) 1.02 (1.00–1.04) 0.044
SF-12 MCS (per 1-unit) 1.01 (0.99–1.02) 0.467
EQ-5D VAS score (per 1-unit) 1.00 (0.99–1.01) 0.773
Lawyer at 12 months (ref = No) 0.28 (0.19–0.40) < 0.001
  1. HRR Hazard Risk Ratio